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Title
Neuropsychiatric symptoms are associated with progression from mild cognitive impairment to Alzheimer's disease.
Authors
Teng, Edmond; Lu, Po H; Cummings, Jeffrey L
Abstract
Neuropsychiatric disturbances are common in mild cognitive impairment (MCI). Depression and apathy may identify a subset of MCI subjects at higher risk of progression to Alzheimer's disease (AD). However, it remains uncertain whether a broader spectrum of psychopathology is associated with progression to AD.